Lovely iridescence (I am a fan too) and historically interesting to boot! Awesome deal. Here's my only Trajan portrait, a sestertius issued right near the end of his reign. Really squeezes in a lot of obverse legend (IMP CAES NER TRAIANO OPTIMO AVG GER DAC PARTHICO P M TR P COS VI P P):
Nice Trajan, H8_modern!! ... congrats Trajan, eh? => sadly, I still only have these three beauties (man, I need more coins!!)